Documentation › API Reference › Object › Entity › Model

FindSurface

This function will search for and return a surface with the specified material.

Syntax

Parameters

Returns

Returns the first surface found with the specified material. If no surface is found, NULL will be returned.

Example

--Create a window
        window = Window:Create()
        context = Context:Create(window)
        world = World:Create()
        camera = Camera:Create()
        camera:SetRotation(0,180,0)
        camera:Move(0,1,-2)
        local light = DirectionalLight:Create() 
        light:SetRotation(35,35,0) 
        
        local model = Model:Load("Models/Characters/Barbarian/barbarian.mdl") 
        local material = Material:Load("Models/Characters/Barbarian/barbarian.mat") 
        local surface = model:FindSurface(material) 
        material:Release() 
        
        for v=0,surface:CountVertices()-1 do
        
                surface:SetVertexColor(v,2,0.5,2,1) 
        end
        
        while true do        
        if window:Closed() or window:KeyHit(Key.Escape) then return false end

        Time:Update()
        world:Update()
        world:Render()
        context:Sync()

        end